根据证券投资基金法律制度的规定，下列有关开放基金申购、赎回的表述中，正确的是( )

病历摘要：患者男性，65岁，夜尿增多2年，3～5次/晚，伴尿线分叉、尿频。无尿痛和肉眼血尿。否认糖尿病、高血压和脑血管意外病史。体检：T36℃，P80次/分，R22次/分，BP138/70mmHg。

考虑的诊断是？提示：直肠指诊：前列腺增大，中央沟变浅，未扪及硬结。前列腺超声：前列腺45ml，外腺区未见低回声区。（）

A.慢性前列腺炎

B.前列腺癌

C.良性前列腺增生

D.良性前列腺增生伴发前列腺癌

E.诊断未明确，需进一步检查

礼仪是一门学问，礼仪无处不在。在下列行为中不符合文明礼仪要求的是（　　）

A．李军见到老师时主动打招呼

B．谢超看到同学比赛失利时大声喝彩

C．黄伟得到妈妈的表扬时表示感

D．周梅不小心踩到别人的脚时主动道歉

The heat generated by the operating system war between rivals IBM Corp. and Microsoft Corp. is (21) .
Windows 95 and OS/2 introduce a new (22) . Both systems claim to multitask legacy DOS and 16-bit Windows applications. However, only OS/2 can provide full memory (crash) protection for these legacy applications because it is capable of running each DOS and Windows application within its full-protected memory address space.
Windows 95 will run all current Windows applications in the same shared- memory address space, affording full memory protection only to the (23) 32-bit Windows 95 applications. In other word, Windows 95 users will have to (24) their current Windows applications to Windows 95 version to match the memory protection OS/2 now delivers.
While OS/2 does afford superior memory protection and multitasking for legacy DOS and Windows applications, it will not be able to run any Windows 95 applications. IBM may address this (25) in an update of the OS but has no present plans to do so.

A．intensify

B．intensified

C．intensifying

D．intensifies

一个完整的沟通应包括三大阶段，以下不属于三个阶段的是（）。

A.准备阶段

B.分析阶段

C.进程阶段

D.总结阶段

导游带领一群学生到博物馆参观，向同学们解说关于近代列强是如何一步步侵略中国的：“起初①外国商船和军舰可以在长江各口岸自由航行；接下来②取得了‘片面最惠国待遇’和‘领事裁判权’；后来③各国派兵保护东交民巷使馆界；最后④外国可以在中国开设工厂。”显然导游把列强取得这些特权的顺序弄错了，那么符合历史事实的顺序是（）

A.①②③④

B.②①④③

C.②④①③

D.③④①②